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National Stock Number:
5305-01-556-7919
Federal Supply Class:
5305
National Item Identification Number:
015567919
Description:
SCREW,CAP,HEXAGON HEAD
Detail:
An externally threaded fastener designed for insertion into holes in assembled parts, for mating with a preformed internal thread and for tightening or releasing by torquing the head. The threaded and unthreaded portions are both of the same nominal diameter of 0.190 inch (5 mm) or larger. Head dimensions and sizes of threaded and unthreaded portions shall conform to internationally recognized fastener standards. The thread length being the controlled dimension, the grip length is not specified. A locking feature may be incorporated in the design of the head or threads. Excludes BOLT, MACHINE; BOLT, EXTERNALLY RELIEVED BODY; BOLT, INTERNAL WRENCHING; and SCREW, CAP, SOCKET HEAD.
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Manufacturer Information:
| 0.625-11UNC-2AX1.250LG NICUAL | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M | | 245-7108864 ITEM 9 | 53711 | NAVAL SEA SYSTEMS COMMAND | | 7108864-9 | 96169 | ELECTRIC BOAT CORPORATION | | 7108864A-9 | 96169 | ELECTRIC BOAT CORPORATION |
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Techincal Specification:
| FASTENER LENGTH | 1.125 INCHES NOMINAL | | PART NAME ASSIGNED BY CONTROLLING AGENCY | SCREW CAP SLF LCK | | MATERIAL | NICKEL ALLOY OVERALL | | SPECIAL FEATURES | 0.625 11UNC 2AX 1.125 LG | | THREAD SERIES DESIGNATOR | UNIFIED NATIONAL COARSE (UNC) |
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